CALIFORNIA HIGH-SPEED RAIL WILL FUNDAMENTALLY TRANSFORM how people move around the state. By connecting California’s mega-regions, the project will contribute to economic development and a cleaner environment, create jobs, and preserve agricultural and protected lands.
Facts & Figures
The Numbers
(as of December 2024)
Environmental Protection
(2015 to June 2023)
System Map
This map shows the phased implementation of the California High-Speed Rail system. Phase 1 of the project will connect San Francisco to Anaheim via the Central Valley in less than three hours. Phase 2 will extend the system to Sacramento and San Diego.
Work has begun to extend the 119-mile Central Valley segment currently under construction to 171 miles from Merced to Bakersfield. Phase 1 is environmentally cleared, and we are collaborating with our regional partners and funding various projects, including grade separations in Northern and Southern California.
The 494-mile Phase 1 system involves segments between the following cities: San Francisco, San José, Gilroy, Merced, Madera, Fresno, Kings/Tulare, Bakersfield, Palmdale, Burbank, Los Angeles, and Anaheim. Phase 2 will include stops in Sacramento, Stockton, Modesto, San Bernardino, Riverside, and San Diego.
Learn more about progress in each region:Northern California OverviewCentral Valley OverviewSouthern California Overview
View more maps: https://hsr.ca.gov/communications-outreach/maps/
Stay up-to-date on construction progress: https://buildhsr.com/External Link

More Information
Find more information about high-speed rail in California. From factsheets and regional newsletters to maps and outreach events, get on board with the most up‑to‑date program information.
The California High-Speed Rail Authority makes every effort to ensure the website and its contents meet mandated ADA requirements as per the California State mandated Web Content Accessibility Guidelines 2.0 Level AA standard. If you are looking for a particular document not located on the California High-Speed Rail Authority website, you may make a request for the document under the Public Records Act through the Public Records Act page. If you have any questions about the website or its contents, please contact the Authority at info@hsr.ca.gov.